29 static struct airq_iv *zpci_sbv;  variable
50 	fib.fmt0.aisb = (unsigned long) zpci_sbv->vector + (zdev->aisb/64)*8;  in zpci_set_airq()
167 		cpu = airq_iv_scan(zpci_sbv, cpu, airq_iv_end(zpci_sbv));  in zpci_handle_fallback_irq()
209 		si = airq_iv_scan(zpci_sbv, si, airq_iv_end(zpci_sbv));  in zpci_floating_irq_handler()
258 		bit = airq_iv_alloc_bit(zpci_sbv);  in arch_setup_msi_irqs()
358 		airq_iv_free_bit(zpci_sbv, zdev->aisb);  in arch_teardown_msi_irqs()
390 	zpci_sbv = airq_iv_create(num_possible_cpus(), 0);  in zpci_directed_irq_init()
391 	if (!zpci_sbv)  in zpci_directed_irq_init()
396 	iib.diib.disb_addr = (u64) zpci_sbv->vector;  in zpci_directed_irq_init()
429 	zpci_sbv = airq_iv_create(ZPCI_NR_DEVICES, AIRQ_IV_ALLOC);  in zpci_floating_irq_init()
430 	if (!zpci_sbv)  in zpci_floating_irq_init()
492 	if (zpci_sbv)  in zpci_irq_exit()
493 		airq_iv_release(zpci_sbv);  in zpci_irq_exit()